Good morning list!!
I am trying to do a cloud mask for a Landsat image based on the values of the
pixels where the clouds are found. I am using the raster calculator for this
purpose by introducing the expression:
(“Band 1 layer name" >= 73) * "Band 1 layer name”
So basically, I am trying to obtain a layer in which all pixels with a value
lower than 73 are removed.
However, after calculating this expression I only get an empty raster layer,
only visible in the layers panel and populated only by “nan” values. Does
anybody know what am I doing wrong???
Jesus
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